My Form I-485 Application Is Pending, What Are the Risks for My Job Change? Hi William: My EB2 National Interest Waiver (NIW) based Form I-140 petition is my employer sponsored. After the EB2 NIW I-140 petition approved by USCIS, my Form I-485 application is pending for more than 180 days. If I want to change job now by using the AC-21 rule, can my employer harm my Form I-485 Green Card application case? and what are the risks for my job change? Answer: The U.S. employer does not control the Form I-485 application process, since it is filed directly by alien employee to USCIS, not filed by U.S. employer. If the Form I-485 application is based on the approved Form I-140 petition in which the employer is a sponsor, the employer can always withdraw or revoke the I-140 petition if they want. If the Form I-140 petition has been approved already, and the Form I-485 has been pending for 180 days, the employer can still revoke the approved Form I-140 petition. However, this does not prevent the pending Form I-485 case from being approved by USCIS. According to USCIS AC-21 rule, an approved Form I-140 petition remains valid once the Form I-485 application has been pending for more than 180 days, even if the employer requests the revocation of the Form I-140 petition. http://www.greencardapply.com/question/question14/Form_I485_AC21_Rule_1122.htm http://www.greencardapply.com/i485.htm